A body mass index (BMI) greater than ________ is considered overweight for the older adult.
A. 35
B. 20
C. 30
D. 25
Answer: D
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Walkers are assistive devices made of aluminum that provide a base of support for patients who need help with balance and walking.
Answer the following statement true (T) or false (F)
A patient receiving mechanical ventilation is about to receive medication delivered via an MDI. Where should the therapist place the spacer, and when should the MDI be actuated?
A. Place the spacer anywhere along the inspiratory limb, and actuate the MDI at the end of inspiration. B. Place the spacer in the inspiratory side of the ventilator circuit at the Y, and actuate the MDI at end-exhalation. C. Place the spacer near the elbow connector, and actuate the MDI anytime during the ventilatory cycle. D. Place the spacer along the inspiratory limb about 50 cm from the elbow connector, and actuate the MDI during inspiration.
There are five of which of these bones per foot?
A. Metatarsals B. Phalanges C. Metacarpals D. Carpals E. Tarsals
A physician's order is for a medication of 45 mg po bid. for 7 days. The drug is available in 15 mg. How many tablets must the technician dispense?
A. 24 B. 36 C. 42 D. 54